Blinded - Ranged attacks and spells have a range of
3 m / 10 ft and 
Attack rolls suffer 
Disadvantage. - Attack Rolls against Blinded creatures have
Advantage.
Blinded 
Blinded 3 m / 10 ft and Attack rolls suffer Disadvantage. Advantage.
Darkness
Fog
Hunger of Hadar
Flashblinder
Scroll of Blindness
Scroll of Colour Spray
Absolute Night
Aspect of the Beast: Chimpanzee Shadow-Blinding
Blinding Ambush
Blinding Shot
Blinding Smite
Blindness
Darkness
Darkness Cloak
Dawnburst Strike
Dazzling Ray
Edge of Darkness
Fly (Dire Raven Companion)
Fog Cloud
Inkblot Recast Dazzling Ray
Recast Sunbeam
Rend Vision (Dire Raven Companion) Rend Vision (Dire Raven Wild Shape) Rend Vision (Raven Familiar)
Sanctuary of Loss Shadow Arts: Darkness Shar's Darkness Sunbeam
Urticating Hairs
Wild Magic: Bolt of Light (Activate)
Wild Magic: Fog